baber/WOPTO huggingface dataset:
Patent KR-20180081474-A (KR)
Inventor: KIM IN CHUL
IPC: C08J5/22
Filed: 2018-01-08
Abstract: The present invention relates to a production method of a reverse osmosis membrane for boron removal using a polyamide active layer containing a polyamine-based polymer, and a reverse osmosis membrane produced by the production method. More specifically, the production method comprises the following steps: (a) preparing a porous support having an average pore size of 0.1 μmor less; (b) immersing the porous support in an aqueous solution containing (i) a multifunctional amine that reacts with a multifunctional acyl halide to form polyamide, and (ii) a polyamine-based polymer that forms a hydrogen bond, an ionic bond, or both, with a boron-containing compound, or a precursor thereof; and (c) immersing the porous support treated in the second step in an organic solvent containing a multifunctional acyl halide to form a polyamide active layer on the surface of the porous support via interfacial polymerization. The production method of the present invention can produce a polyamide reverse osmosis membrane that includes the polyamide active layer containing the polyamine-based polymer on the surface of the porous support, and this reverse osmosis membrane shows excellent salt rejection rate and permeability while showing excellent boron removal ability.
Patent KR-20190086288-A (KR)
Title: Hard coating protector manufacturing method and protector using the same
Inventor: KIM SUK JA
IPC: B32B27/36
Filed: 2018-01-12
Abstract: The present invention relates to a production method of a hard coating protective cover attached to protect a liquid crystal of a mobile device, and a protective cover produced by using the same and, more specifically, to a production method of a hard coating protective cover, which comprises: a coating step of coating a hard coating layer on a film layer; and a punching step of forming a protective cover shape, and thus is easy to thermoform at a low temperature even at high hardness, and to a protective cover produced by using the same. In addition, by further comprising a rapid cooling step, the production method of a hard coating protective cover has excellent surface characteristics and no damage to a curved part even in curve forming.
Patent KR-20190086800-A (KR)
Title: Auto Mirror Memory Sysyem for Drivers
Inventor: RA TAE HYEONG
IPC: B60R1/062
Filed: 2018-01-14
Abstract: The present invention relates to a mirror memory system in a vehicle and, more specifically, to a system which sets the position and angle of a room mirror and a side mirror in accordance with a user in a vehicle to allow multiple users to use a single vehicle without inconvenience. An objective of the present invention is to resolve inconvenience of having to adjust the position and angle of a room mirror and a side mirror of a vehicle whenever a user of the vehicle is changed, and eliminate danger caused by a blind spot change by adjusting the mirrors of the vehicle. The mirror memory system comprises: a memory unit to remember the position and angle of a room mirror and a side mirror in accordance with a user; a control unit to control a display to display the position and angle of the room mirror and the side mirror and a blind spot; and a calculation unit to show a change of the blind spot in accordance with the position and angle of the room mirror and the side mirror of the vehicle to resolve inconvenience and danger. According to the present invention, the position and angle of the room mirror and the side mirror in accordance with a user are remembered and adjusted by the memory unit and the control unit to resolve inconvenience. A change of a blind spot in accordance with a changed state of the room mirror and the side mirror can be shown by the control unit and the calculation unit to eliminate danger.
Patent KR-20180010286-A (KR)
Inventor: CHU I HUNG
IPC: A61K45/06
Filed: 2018-01-17
Abstract: The present invention relates to a soybean seed extract, a method for producing the same and uses of the soybean seed extract which is effective in promoting wound healing, promoting proliferation of nerve cells and/or treating brain diseases and/or neurodegenerative diseases, treating breast cancer, reducing side effects of drugs interfering in DNA and/or RNA replication and/or reinforcing drug effects of drugs interfering in DNA and/or RNA replication.
Patent KR-20190094768-A (KR)
Title: A Study on the Manufacturing Method of Girella punctata
Inventor: KIM YU JIN
IPC: A23K50/80
Filed: 2018-02-06
Abstract: A fish attracting agent for Girella punctate fishing is formed by mixing fruit powder and bread crumbs. The fruit powder and bread crumbs are used to attract the object fish by an olfactory sense. The fruit powder is made in a powder form by crushing dried fruits with peels such as apples, pears, watermelons, and grapes which commonly are enjoyed by people. The bread crumbs are made by breaking and crushing the dried bread. The fruit powder and the bread crumbs are mixed in a ratio of 10-20% : 80-90%.
Patent KR-20190096684-A (KR)
Inventor: PARK HWAN DO
IPC: B21H9/02
Filed: 2018-02-09
Abstract: The present invention relates to a flange bolt rolling apparatus and, more specifically, to a flange bolt rolling apparatus wherein a thread is formed on an outer circumferential surface of a flange bolt in which a flange part is formed to detect a product with a defective flange part and then prevent the same from being discharged to the outside. The flange bolt rolling apparatus forms the thread on the outer circumferential surface of the flange bolt in which the flange part is formed, and comprises: a supply part supplying a flange bolt; a thread formation part forming a thread on an outer circumferential surface of the flange bolt; a discharge part formed to be inclined downwards and discharging the flange bolt in which the thread is formed to the outside; a detection part detecting whether or not the flange part formed in the flange bolt is defective; an opening and closing member mounted on the discharge part to open and close the discharge part; and a control part closing the discharge part by operating the opening and closing member when it is detected that the flange part of the flange bolt is defective by the detection part.
Patent KR-20190097625-A (KR)
Title: AVM monitoring and accident detection system using Wifi module and smart phone embedded sensors
Inventor: NOH BYUNG JIN
IPC: B60W50/14
Filed: 2018-02-12
Abstract: The present invention relates to an integrated system for monitoring an image processed through an AVM system in a smartphone and the like through a WiFi module, and more specifically, to an integrated processing system which provides a monitoring system by connecting a mobile APP and an AVM system through the WiFi module, and transmits an accident detection and accident information by using an acceleration sensor embedded in a mobile device. Therefore, the present invention is capable of significantly lowering the cost of the product produced through the present invention.
Patent KR-20190099860-A (KR)
Inventor: HONG JOON HWA
IPC: A61F2/00
Filed: 2018-02-20
Abstract: The present invention relates to an artificial blood vessel, including an artificial blood vessel body having wrinkles formed of a plurality of ridges and valleys and having partially different length at upper and lower portions thereof; and a guide line for marking the portion with different length for the upper and lower portions on the artificial blood vessel.
Patent KR-20190100715-A (KR)
Inventor: JUNG JAE BONG
IPC: A01G31/00
Filed: 2018-02-21
Abstract: The present invention relates to a new ginseng sprout cultivation method, ginseng sprout, and a functional food composition including the same. More specifically, disclosed is a cultivation method which is to supply awning light during the day for smooth photosynthesis of ginseng sprout while avoiding direct sunlight and operate a light emitting diode (LED) under a carbon dioxide (CO_2) atmosphere at night in order to quickly cultivate the ginseng sprout. Moreover, disclosed is a health functional food composition formed by pulverizing or granulating the quickly cultivated ginseng sprout. Moreover, disclosed is a method for removing or masking unpleasant smell of the ginseng sprout. Moreover, the ginseng sprout can be quickly cultivated while having high saponin content, thereby largely contributing to income of a farmer.
Patent KR-20180036659-A (KR)
Inventor: KIM BYUNG MOK
IPC: G03H1/04
Filed: 2018-03-09
Abstract: The present invention discloses an on-axis and off-axis digital hologram generating device and method. The on-axis and off-axis digital hologram generating device according to the present invention includes an object phase generation part connected to the phase file of an object stored in a storage device and generating object phase information from the phase file of the object; a digital object light generation part for generating digital object light information based on the optical characteristic of the object light inputted by a user and the object phase information generated by the object phase generation part; a digital reference light generation part for generating digital reference light information based on the light characteristic of the reference light inputted by the user; and a digital hologram generation part for generating a digital hologram based on the hologram characteristic information inputted by the user, the digital object light information generated from the digital object light generation part, and the digital reference light information generated from the digital reference light generation part. According to the present invention, time and manpower can be significantly reduced.
Patent KR-20190107854-A (KR)
Title: Digital asset transaction method
Inventor: ZHUANG JAY
IPC: G06Q20/32
Filed: 2018-03-13
Abstract: A digital asset transaction method is realized using a connected device which can be connected to the Internet and a closing device which cannot be connected to the Internet. The method comprises: a step in which the connected device displays a first check message according to transaction data input by a user; a step in which the connected device transmits the transaction data to the closing device after the user checks that the first check message matches the transaction data; a step in which the closing device displays a second check message according to the transaction data transmitted by the connected device; a step in which the closing device transmits authentication data to the connected device after the user checks that the second check message matches the transaction data; and a step in which the connected device performs a digital asset transaction after receiving the authentication data from the closing device. Thus, the user is capable of checking transaction content in different devices and determining whether to perform a transaction.
Patent KR-20190109044-A (KR)
Title: Transfer tool
Inventor: YOU HONG JUN
IPC: H01L21/677
Filed: 2018-03-16
Abstract: The present invention relates to a transport tool and, more specifically, to a transport tool which can adjust the gap between pickers for picking up elements. The transport tool comprises: a plurality of pickers (110) to pick up elements (1) by vacuum pressure; a plurality of picker support units (120) coupled to the plurality of pickers (110) to arrange the plurality of pickers (110) in a line in a horizontal direction (hereafter, the first direction) on a vertical plane at prescribed intervals; a support body unit (130) on which the plurality of picker support units (120) are installed to be moved in the first direction; and a picker gap adjustment unit (140) to adjust gaps in the first direction between the plurality of picker support units (120). The picker gap adjustment unit (140) includes: a lifting plate unit (150) installed on the support body unit (130) to be vertically moved, wherein a plurality of guide slots (151) are extended to a lower portion thereof from an upper portion thereof, and gaps in the upper portion thereof and gaps in the lower portion thereof are different; and a plurality of bearing units (160) coupled to the picker support units (120) and movably inserted into the plurality of guide slots (151).
Patent KR-20190112572-A (KR)
Inventor: JEONG SEUNG RYONG
IPC: H01M10/6554
Filed: 2018-03-26
Abstract: The present invention relates to a battery module assembly structure and a battery module assembling method to commonly use cooling blocks. More specifically, the present invention relates to a battery module assembly structure to use cooling blocks for common use, which comprises: a cooling support bar with a built-in insert nut fastened to a specific bolt; a bolt fastener spacer connected to the cooling support bar and providing a space to which the specific bolt is fastened; and a cooling plate spacer for completing fastening of left and right modules and the cooling plate with the specific bolt penetrating therethrough, and to a battery module assembling method.
Patent KR-20190112969-A (KR)
Title: Manufacturing method of core-shell composite particles
Inventor: JEON TAE YEOL
IPC: B22F1/00
Filed: 2018-03-27
Abstract: The present invention relates to a manufacturing method for a core-shell composite particle comprising: a core-shell particle forming step of forming a first shell metal layer including a shell metal on the core particle including a carbon material; a carbon shell forming step of surface-depositing the carbon material from the inside of the core-shell particle; and a core-shell composite particle forming step of forming a second shell metal layer on the core-shell particle on which the carbon shell is formed. Therefore, the present invention has excellent protective effect of a core metal, includes high purity core metal, and has excellent durability.
Patent KR-20190113047-A (KR)
Title: Method for generating non-deterministic data in blockchain-based system
Inventor: LEE KYU SANG
IPC: G06F15/173
Filed: 2018-03-27
Abstract: Provided is a method for autonomously generating non-deterministic data in a block chain-based system without using a separate external server. According to an embodiment of the present invention, the method for generating non-deterministic data may comprise: a step in which a first block chain node among a plurality of block chain nodes generates first non-deterministic data by using a first smart contract shared on a block chain, in response to a generation request of non-deterministic data; a step in which the first block chain node receives second non-deterministic data from a second block chain node among the block chain nodes; and a step in which the first block chain node selects any one non-deterministic data among the first non-deterministic data and the second non-deterministic data, wherein the second non-deterministic data may be generated by the second block chain node by using the first smart contract shared on the block chain.
Patent KR-20180131376-A (KR)
Title: 가스 상태의 유체를 압축하기 위한 장치
Inventor: POSCHENRIEDER UWE
IPC: F04C18/02
Filed: 2018-03-29
Abstract: 본 발명은, 가스 상태의 유체를 압축하기 위한 장치(1)에 관한 것이다.  이 장치(1)는 벽(12)을 갖는 하우징(2), 베이스 플레이트(3a)와 이러한 베이스 플레이트(3a)의 측면으로부터 연장되고, 나선형으로 형성된 벽(3b)을 갖는 부동식 스테이터(3) 그리고 베이스 플레이트(4a)와 이러한 베이스 플레이트(4a)의 정면으로부터 연장되고, 나선형으로 형성된 벽(4b)을 갖는 오비터(4)를 구비한다.  이 경우 상기 베이스 플레이트(3a, 4a)들은, 상기 스테이터(3)의 벽(3b)과 상기 오비터(4)의 벽(4b)이 서로 맞물려 폐쇄된 작업 영역(5)들이 형성되도록 마주보고 배치되어 있다.  상기 작업 영역(5)들의 체적과 위치는 상기 오비터(4)의 운동에 대한 반작용으로 변동된다.  또한, 상기 장치(1)는 상기 이동식 오비터(4)의 회전을 방지하기 위한, 그러나 원운동은 가능하도록 하기 위한, 하나 이상의 개구(11a)와 하나 이상의 핀(11b)을 갖는 가이드 장치(11)를 구비하며, 이때에 상기 가이드 장치는 상기 오비터(4)의 베이스 플레이트(4a)의 후면과 벽(12) 사이에 형성되어 있다.  상기 하나 이상의 핀(11b)은 상기 벽(12)과 고정 스테이터(3)에 대한 이동식 오비터(4)의 위치에 따라 상기 하나 이상의 개구(11a)에 삽입된다.  상기 하나 이상의 개구(11a)의 중심축과 상기 하나 이상의 핀(11b)의 중심축은 각각 상기 이동식 오비터(4)의 축 또는 드라이브 샤프트(6)의 회전축(7)에 대해 최대 피치원 반지름(R)으로 배치되어 있다.
Patent KR-20190116878-A (KR)
Title: Microwave treatment apparatus and method for blood cancer therapy
Inventor: KIM NAM YOUNG
IPC: A61M1/36
Filed: 2018-04-05
Abstract: Disclosed are a microwave therapeutic apparatus and method for treating hematologic malignancy such as a leukemia. The microwave therapeutic apparatus for treating hematologic malignancy filters cancer cells having larger diameter than that of a normal blood cell by means of a plurality of porous anodized aluminum oxide filters (AAO filtering), or a plurality of porous glass filters or nanoflowers filters disposed inside a dialyzer of a blood dialysis apparatus; turns on/off an RF resonator of a microwave RF generator in a predetermined cycle when the diameter of a cancer cell is smaller than or equal to the size of a normal blood cell, to emit RF frequency to eliminate cancer cells; and supplies the blood whose abnormal blood cells are filtered through hematodialysis to a blood tube connected to a human vein of a leukemic patient and makes the same blood circulate in a blood flow direction from an artery to a vein, thereby enabling hematologic malignancy to be treated.
Patent KR-20190119874-A (KR)
Title: Impact energy reduction anchor
Inventor: SIM SEK RYE
IPC: F16B13/04
Filed: 2018-04-13
Abstract: The present invention relates to an impact energy reduction anchor. The impact energy reduction anchor comprises: a steel strand (110) wherein two strands are connected to a compression settling unit without a connection portion in the middle; an aluminum energy absorption pipe (120) which is arranged on a portion of an outer circumferential surface of one side of the steel strand receiving an anchor force, and prevents the steel strand from bending; an impact absorption pipe (130) which is arranged on an outer circumferential surface of the aluminum energy absorption pipe, and provides an energy reduction effect by front and rear linkage; and a coupling winding unit (160) which allows the impact absorption pipe to be wound on the outside thereof, and increases an extreme load of a first wire of the steel strand. The present invention increases tensile strength in comparison to a conventional anchor which is structurally weak, thereby greatly improving the quality of and reliability of the anchor. Therefore, various needs of consumers who are users can be satisfied to provide a good impression.
Patent KR-20190121943-A (KR)
Title: Oxidation resistant coating composition and coating method using the same
Inventor: KIM YOUNG JUNE
IPC: C04B35/622
Filed: 2018-04-19
Abstract: The present invention relates to a coating composition with excellent oxidation resistance required for a space projectile. The coating composition according to the invention comprises: 7 to 8 wt% of Al oxide; 40 to 50 wt% of Si oxide; 15 to 25 wt% of Ca carbonate; 10 to 20 wt% of Zn oxide; 3 to 7 wt% of Na oxide; and remaining unavoidable impurities.
Patent KR-20190123430-A (KR)
Title: Environment-friendly LED candle
Inventor: KIM KYOUNG HYUN
IPC: C11C5/00
Filed: 2018-04-24
Abstract: According to an embodiment of the present invention, an environmentally friendly LED candle includes: a candle which is formed in a column of a flammable solid; a candle wick which is inserted into the center of the candle in a longitudinal direction; a thermoelectric element which is placed to be spaced apart from an outer wall of the candle and converts heat generated from the candle wick into electric power; a candle holder on which the candle and the thermoelectric element are mounted; an LED substrate which is provided in the candle holder and has a plurality of LEDs; a power switch which is provided on the outer surface of the candle holder; a control board which emits light of LEDs arranged on the LED substrate when the power switch is turned on, and turns off the LEDs arranged on the LED substrate when the power switch is turned off; and a power line cable which provides power converted and outputted from the thermoelectric element to the LED substrate and the control substrate. The present invention emits light without emitting chemicals.
Patent KR-20190125010-A (KR)
Title: BMC molded motor assembly
Inventor: KWUN YOUNG YUN
IPC: H02K5/22
Filed: 2018-04-27
Abstract: The present invention provides a bulk molding compound (BMC) molded motor assembly which is configured to provide a connector housing separated from a circuit board and to mold a gap between the connector housing and the circuit board with a BMC mold unit. Accordingly, moisture permeation into the circuit board molded with the BMC mold unit can be prevented, thereby substantially forming a waterproof structure.
Patent KR-20190055695-A (KR)
Title: Low-k gate spacer and formation thereof
Inventor: LU BO CYUAN
IPC: H01L29/66
Filed: 2018-04-30
Abstract: According to the present invention, a gate structure and a gate spacer are described together with a method of forming the same. According to an embodiment of the present invention, a structure comprises: an active region on a substrate; gate structures on the substrate and the active region; and a low-k gate spacer on the active region along a sidewall of the gate structure. The gate structure includes a conformal gate dielectric on the active region and a gate electrode on the conformal gate dielectric. The conformal gate dielectric extends vertically along a first sidewall of the row-k gate spacer. In some embodiments, the low-k gate spacer can be formed using an optional deposition process after when a dummy gate structure is removed in a replacement gate process.
Patent KR-20180053286-A (KR)
Inventor: AHN DONG HWAN
IPC: F21V8/00
Filed: 2018-05-08
Abstract: The present invention provides an active optical device which includes: a bulk substrate made of a material with a first refractive index, not an SOI substrate; and an active layer formed on the bulk substrate, wherein the active layer is made of a material with a second refractive index greater than the first refractive index and a waveguide structure to capture an optical signal can be implemented in the active layer. The active optical device is designed based on an optical mode to perform the waveguide structure. Accordingly, the present invention can provide an optical interconnect device and an optical device integrated apparatus based on a low-cost bulk silicon substrate.
Patent KR-20190131324-A (KR)
Title: Method for measuring optical stability of perovskite quantum dots
Inventor: LEE KWANG SUP
IPC: C09K11/66
Filed: 2018-05-16
Abstract: The present invention relates to an optical stability measuring method of perovskite quantum dots, which uses an increase in optical stability of the perovskite quantum dots and delay of generation of nano-spots appearing in the perovskite quantum dots when the Goldschmidt′s tolerance factor of the perovskite quantum dots increases. The optical stability measuring method of perovskite quantum dots comprises the steps of: calculating a Goldschmidt′s tolerance factor (t) value; and determining the generation of the nano-sunspots and the degree of the optical stability according to the t value.
Patent KR-20190131921-A (KR)
Title: Manufacturing device for return spring
Inventor: KIM SOON KI
IPC: B21D1/02
Filed: 2018-05-18
Abstract: The present invention relates to a manufacturing device of a restoring spring comprising a parallelism adjusting part from which a rolled material is withdrawn, a rotation part which is rotated when an end of the withdrawn rolled material is insert-rotated into a rotating groove and manufactured in a shape of the restoring spring, a heating part for applying high temperature heat to the rolled material, and a cut part for cutting the rolled material through the heated part. The parallelism adjusting part comprises a cutting block having a through-hole in a communication form, an upper mold fitted to an upper part of the through-hole so as to be rotatable, and a lower mold fitted to a lower part of the through-hole so as to be rotatable. A technical feature is to adjust the parallelism of the rolled material withdrawn through the upper mold and the lower mold by the rotation of the upper mold and the lower mold fitted to the cutting block. Therefore, the present invention has a remarkable effect of maintaining parallelism of the manufactured restoring spring.